Rule History

SID: 903201810 • Source: abuse.ch/sslbl-blacklist

Versions (3)

Version DetailsCurrent

Rev: 1 • Jun 25, 2025, 11:40 AM

Message:

SSLBL: Malicious SSL certificate detected (Dridex C&C)

Rule:

alert tls $EXTERNAL_NET any -> $HOME_NET any (msg:"SSLBL: Malicious SSL certificate detected (Dridex C&C)"; tls_cert_fingerprint; content:"34:6e:1b:a0:00:e1:a9:1f:b5:a1:db:b9:7f:fe:aa:1d:de:41:2c:5f"; reference:url, sslbl.abuse.ch/ssl-certificates/sha1/346e1ba000e1a91fb5a1dbb97ffeaa1dde412c5f/; sid:903201810; rev:1;)

Created:

Jun 25, 2025, 11:40 AM

Updated:

Jun 25, 2025, 11:40 AM

DB Created:

Jul 17, 2025, 2:34 PM

DB Updated:

Jul 17, 2025, 2:34 PM

Filename:

sslblacklist_tls_cert.rules